Place
- Multnomah1
- Near Logan's Ferry, between Oakmont and Logan's Ferry1
- Near Murraysville1
- Near falls below Tremont1
- New Jersey1
- North Appalachian Experimental Watershed, near Coshocton1
- North side of Hwy. 29 ca. 3 miles west of Burnet1
- Ohio1
- Oktibbeha1
- On wet vertical shaded highway embankment, Bull Pen Road 1.5 miles E.1
- Ontario1
- Pichincha1
- Port Orange1
- Puerto Rico1
- Quito1
- Road to Timberline Lodge, south slope of Mt. Hood1
- Seattle1
- Sevier1
- Sonoma1
- South America1